#0F0B3C

#0F0B3C

Color Values

HEX

#0F0B3C

RGB

15, 11, 60

HSL

244.9, 69.0%, 13.9%

HSV

244.9, 81.7%, 23.5%

CMYK

75.0%, 81.7%, 0.0%, 76.5%

OKLCH

0.1968 0.0894 277.9

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#0F0B3C

#383C0B

Analogous

#0B1F3C

#270B3C

#0F0B3C

Triadic

#0F0B3C

#3C0F0B

#0B3C0F

Split Complementary

#0F0B3C

#3C270B

#1F3C0B

Tetradic

#0F0B3C

#3C0B1F

#383C0B

#0B3C27

Color Blindness Simulation

Original

#0F0B3C

Protanopia

#0D0D30

Deuteranopia

#0E0E2D

Tritanopia

#0F2725

Achromatopsia

#0F0F0F

CSS Usage

background-color: #0F0B3C;
color: #0F0B3C;
border-color: #0F0B3C;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F4F3FC
100
#E4E3F8
200
#C7C3F4
300
#9E98EC
400
#6A60E2
500
#3628D7
600
#2B20AC
700
#22198A
800
#1B146C
900
#17124F
950
#0F0C32

Contrast Checker

Text on white

18.53:1

AA Pass AAA Pass

Text on black

1.13:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026